When the sunlight reflects onto the solar panel, it charges the battery bank from its USB attachment on the back. There you can plug your phone into the battery bank and charge your phone. To learn more about solar panels click here

Is it water-proof?

Our bags are high-quality for a reason! Our solar panels are water resistant and will work as long as the product is not submerged in water.

Where are the bags sold?

We currently are selling them through the website only with occasional pop-ups in Iowa City, Ia.

If we wanted to help spread the word of the bags or help sell, what can we do to make money?